1418963584

素因数分解:

$2^7\times {\mathrm{1217}}^1\times {\mathrm{9109}}^1$

素因数の和:10340

約数の個数: 32

約数和(自身を含む): 2829474900

約数和(自身を除く): 1410511316

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1217, 2434, 4868, 9109, 9736, 18218, 19472, 36436, 38944, 72872, 77888, 145744, 155776, 291488, 582976, 1165952, 11085653, 22171306, 44342612, 88685224, 177370448, 354740896, 709481792, 1418963584]

約数ペア:

[(1, 1418963584), (2, 709481792), (4, 354740896), (8, 177370448), (16, 88685224), (32, 44342612), (64, 22171306), (128, 11085653), (1217, 1165952), (2434, 582976), (4868, 291488), (9109, 155776), (9736, 145744), (18218, 77888), (19472, 72872), (36436, 38944)]